Pith Number

pith:U2BCPGQ4

pith:2024:U2BCPGQ4HZ6HKAISEMABYMAXTD

not attested not anchored not stored refs pending

Generalized Models for Inflationary Preheating: Oscillations and Symmetries

Anthony M. Bloch, Fred C. Adams, John T. Giblin, Jr., Leia Barrowes, Scott Watson

arxiv:2401.13083 v3 · 2024-01-23 · astro-ph.CO · hep-ph · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2BCPGQ4HZ6HKAISEMABYMAXTD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T12:01:43.081620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a682279a1c3e7c75011223001c301798cdb3127f4883cc6c783f4f50d61703cd

Aliases

arxiv: 2401.13083 · arxiv_version: 2401.13083v3 · doi: 10.48550/arxiv.2401.13083 · pith_short_12: U2BCPGQ4HZ6H · pith_short_16: U2BCPGQ4HZ6HKAIS · pith_short_8: U2BCPGQ4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/U2BCPGQ4HZ6HKAISEMABYMAXTD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a682279a1c3e7c75011223001c301798cdb3127f4883cc6c783f4f50d61703cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed76d84422a437bcc377ec759ebd8f3939d1ead902b1090a0d1915d7891feb4a",
    "cross_cats_sorted": [
      "hep-ph",
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-01-23T20:30:52Z",
    "title_canon_sha256": "10cbe0ab30b86aaa885a0830072cd011bf9f7c254e5dab7c704715b305914f69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.13083",
    "kind": "arxiv",
    "version": 3
  }
}